Celebrity Fashion Check In: Princess Charlene's Royal Style! By Caitlin Petreycik Caitlin Petreycik Caitlin Petreycik is a writer and editor based in Brooklyn who covers all things food, fashion, design, and pop culture. In addition to InStyle, her work has been published in Glamour, Food & Wine, Vox, and New York Magazine. InStyle's editorial guidelines Published on September 15, 2011 @ 11:40AM Pin Share Tweet Email Photo: Getty Images Charlene Wittstock has been Her Serene Highness The Princess of Monaco for two months now, and we're taking a moment to check in on her royal style. Just last week, she attended Monte Carlo's "Collection Princesse Grace de Monaco" presentation in a chic champagne-hued gown and diamond Montblanc jewelry. This is just one of Wittstock’s fashion moments as of late! Click through the gallery to see more of her royal looks. MORE PRINCESS CHARLENE! • Charlene’s Wedding Dress Photos!• Royal Wedding Gown Details!• 50 Celebrity Wedding Gowns